804978564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1629

約数の個数: 96

約数和(自身を含む): 2125643520

約数和(自身を除く): 1320664956

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 157, 276, 299, 314, 471, 598, 628, 897, 942, 1196, 1429, 1794, 1884, 2041, 2858, 3588, 3611, 4082, 4287, 5716, 6123, 7222, 8164, 8574, 10833, 12246, 14444, 17148, 18577, 21666, 24492, 32867, 37154, 43332, 46943, 55731, 65734, 74308, 93886, 98601, 111462, 131468, 140829, 187772, 197202, 222924, 224353, 281658, 394404, 427271, 448706, 563316, 673059, 854542, 897412, 1281813, 1346118, 1709084, 2563626, 2692236, 2916589, 5127252, 5160119, 5833178, 8749767, 10320238, 11666356, 15480357, 17499534, 20640476, 30960714, 34999068, 61921428, 67081547, 134163094, 201244641, 268326188, 402489282, 804978564]

約数ペア:

[(1, 804978564), (2, 402489282), (3, 268326188), (4, 201244641), (6, 134163094), (12, 67081547), (13, 61921428), (23, 34999068), (26, 30960714), (39, 20640476), (46, 17499534), (52, 15480357), (69, 11666356), (78, 10320238), (92, 8749767), (138, 5833178), (156, 5160119), (157, 5127252), (276, 2916589), (299, 2692236), (314, 2563626), (471, 1709084), (598, 1346118), (628, 1281813), (897, 897412), (942, 854542), (1196, 673059), (1429, 563316), (1794, 448706), (1884, 427271), (2041, 394404), (2858, 281658), (3588, 224353), (3611, 222924), (4082, 197202), (4287, 187772), (5716, 140829), (6123, 131468), (7222, 111462), (8164, 98601), (8574, 93886), (10833, 74308), (12246, 65734), (14444, 55731), (17148, 46943), (18577, 43332), (21666, 37154), (24492, 32867)]